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Sound

This simulation lets you see sound waves. Adjust the frequency, volume, and harmonic content and you can see and hear how the wave changes. Move the listener around and hear what she hears.

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See changelog
Version 2.12
977 KB
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Topics Teaching Ideas Software Requirements Translated Versions Credits

Topics

Main Topics

  • Sound
  • Wave

Related Topics

Sample Learning Goals

  • Explain how different sounds are modeled, described, and produced.
  • Design ways to determine the speed, frequency, period and wavelength of a sound wave model.

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Teaching Ideas

Tips for Teachers

There is no teacher's guide for this simulation.

Ideas and Activities for this Sim

There are 16 contributions listed.

Ascending Sort (Z-A)Title Author Level Type Updated
Concept questions for Physics using PhET (Inquiry Based) Designed by PhET IconImage of Gold StarT. LoebleinUG-Intro
HS		CQs8/09
EM wave analogy tutorial Designed by PhET IconImage of Gold StarN. PodolefksyUG-IntroLab6/08
H�CRE M. CAN OCAKOLab10/09
jhkhj Y. kasabraHSOther11/09
Making use of the Sound Simulations D. CameronHSLab9/07
mj A. patK-5CQs11/09
Mr K. BedoMSDemo9/09
Reflection and Interference of Waves P. WilliamsUG-IntroLab1/09
Sound Simulation Homework Designed by PhET IconK. PerkinsUG-Intro
HS		HW10/08
Sound Simulation Homework II Designed by PhET IconK. PerkinsHS
UG-Intro		HW11/08
Sound Waves G. SwansonHSLab9/07
Sound Waves Lab A. JordanHSLab9/07
Sound: An Introduction (Inquiry Based) Designed by PhET IconImage of Gold StarT. LoebleinUG-Intro
HS		Lab
CQs		11/08
Wave clicker questions (Inquiry Based) Designed by PhET IconT. LoebleinHS
UG-Intro		CQs11/08
Wave demonstrations: water, sound, light (Inquiry Based) Designed by PhET IconImage of Gold StarT. LoebleinUG-Intro
HS		Demo
CQs		11/08
Wave unit (Inquiry Based) Designed by PhET IconImage of Gold StarT. LoebleinUG-Intro
HS		CQs
Lab
Demo		8/09

Submit Your Ideas & Activities

Note: The maximum file size is 64M, with a maximum upload of 64M at a time.

Required fields are marked with an asterisk (*).

title*
file(s)
grade level(s)*
Check the PhET design guidelines (PDF)

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Software Requirements

Java Icon

Windows Systems Macintosh Systems Linux Systems
Microsoft Windows XP/Vista/7
Sun Java 1.5.0_15 or later
 OS 10.4.11 or later
Apple Java 1.5.0_19 or later
 Sun Java 1.5.0_15 or later

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Translated Versions

Run localized Download
Chinese Taiwan Chinese, Taiwan Download
Croatian Croatian Download
Dutch Dutch Download
Estonian Estonian Download
French French Download
Greek Greek Download
Hebrew Hebrew Download
Indonesian Indonesian Download
Irish Irish Download
Italian Italian Download
Korean Korean Download
Polish Polish Download
Portuguese Portuguese Download
Serbian Serbian Download
Slovak Slovak Download
Spanish Spanish Download
Ukrainian Ukrainian Download
Vietnamese Vietnamese Download

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Credits

Design Team Third-party Libraries Thanks To
  • Ron LeMaster (developer)
  • Kathy Perkins
  • Carl Wieman
  • Interviewer: Wendy Adams
  • Interviewer: Danielle Harlow
  • JASS SDK by Kees van den Doel
  • Oscillator.Java by Matthias Pfisterer
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